package com.hnbtr.service;

import java.util.List;

import com.hnbtr.param.StudentAttendanceParam;
import com.hnbtr.pojo.StudentAttendance;

public interface StudentAttendanceService {
	void add(StudentAttendance student_attendance);
	void addGroup(List<StudentAttendance> student_attendance_list);
	void update(StudentAttendance student_attendance);
	StudentAttendance findById(Integer said);
	List<StudentAttendance> findByInfo(StudentAttendanceParam sap);
	List<StudentAttendance> findByCondition(StudentAttendanceParam sap);
}
